Do all languages have allophones

Both of these allophones of /t/ occur between two vowels or syllabic consonants, but the flap [ɾ] is followed by an unstressed vowel or syllabic consonant, ... Jan 7, 2024 ... Two of the most important terms are phoneme and allophone. A phoneme ... These specific productions of the /t/ sound are all allophones of the ... Mar 17, 2024 ... A linguistic signal is composed of smaller physical units: phones, handshapes, movements, etc. These are not combined in purely random ways. Nov 9, 2015 ... 1. Linguistics A predictable phonetic variant of a phoneme. For example, the aspirated t of top, the unaspirated t of stop, and the tt (pronounced as a flap) ... [ph] and [b] are in contrastive distribution. [ph] is an allophone of the phoneme /ph/, and [b] is an allophone of the phoneme /b/. (There are two phonemes, / ... “Surface Allophones” vs. Phonemes. Every sound comes to the surface as an allophone. You never produce a phoneme, just the surface allophone which has the ... Nov 3, 2012 ... Discontinuous (systematic) allophones. It commonly occurs that a phoneme's allophones fall in two — or sometimes more — groups that are ... Allophones are phones that are unique to a specific phoneme. Instead of changing a word's meaning, an allophone is an alteration in how a phoneme is pronounced ... Oct 2, 2024 ... For example, the phoneme /t/ is frequently pronounced [ʔ] in a word like WITNESS. So [ʔ] is an allophone of /t/. All sounds have allophones. But in Thai, [ph] and [p] are not allophones of a single phoneme; each is an allophone of a separate phoneme. For example: [pAA] 'aunt' vs. [phAA] 'cloth ...